baber/WOPTO huggingface dataset:
Patent EP-0145476-A3 (EP)
IPC: G06K7/08
Filed: 1984-12-10
Abstract: In ticket handling apparatus for a ticket validation mech­
anism or a ticket issuing machine, a generally rectangular card 
ticket is moved between an input station (25) and an output 
station (29) by a transport carriage (1) driven along slideway 
guides (3) by an air motor (6). A drive face (5) on the carriage 
(1) engages the transverse rear edge of the ticket to impel it 
forwards, while one of the planar faces of the ticket rests 
against a planar surface (18) of the carriage (1). A fixed planar 
surface of the apparatus defined by the outer face of the web 
of a channel (14) constrains the opposite planar face of the 
ticket from displacement out of its plane of advance from the 
input station (25) to the output station (29). Magnetic heads 
(31, 35) are resiliently urged into engagement with magnetic 
material of the ticket on its opposite side from that resting 
against the carriage (1) during its transit between the input 
(25) and output (29) stations.
Patent EP-0152883-A3 (EP)
Title: Wettable olefin polymer fibers
IPC: D04B1/16
Filed: 1985-02-08
Abstract: Wettable fibers and/or filaments are prepared from olefin polymers, especially linear low density copolymer (LLDPE), by incorporating into said olefin polymer at least one wetting agent of the group comprising (a) an alkyoxylated alkyl phenol along with a mixed mono-, di-, and/or triglyceride, (b) a polyoxalkylene fatty acid ester, or (c) a combination of (b) and any or all parts of (a).
Patent EP-0158851-A3 (EP)
IPC: B01J19/24
Filed: 1985-03-20
Abstract: There is provided a cross-flow diffusion column posses­
sing improved properties for maritime use and for use at 
high gas velocities, this column comprising novel trays of the 
shelf type. The trays are provided with perforations for a 
downwardly flowing liquid phase and at least one opening 
for an upwardly flowing gas phase. Arranged on the upper 
surfaces of respective trays is a lattice structure comprising 
vertically mounted sheet-like parts, these lattice structures 
totally eliminating the negative effect which movement of 
the column might otherwise induce, primarily with respect to 
the efficiency of the column.
Patent EP-0163247-A3 (EP)
IPC: B21B31/32
Filed: 1985-05-22
Abstract: Die Erfindung betrifft eine Einrichtung zur Anzeige der 
Stellung eines Hydraulikzylinders als Stellglied einer Walze­
nanstellung mit einem in einem Zylinder beweglichen Kol­
ben, dessen eine Oberfläche direkt gegen die Lagerstücke 
des Walzwerkes drückt. Der Erfindung liegt die Aufgabe 
zugrunde, eine Einrichtung der eingangs genannten Art zu 
schaffen, die eine höchst genau zuverlässige und repro­
duzierbare Wegmessung des Kolbens ermöglicht. Dazu wird 
vorgeschlagen, daß die dem Zylinderboden (1) zugewandte 
Seite des Kolbens (2) mit einem dünnen Rohr (3) verbunden 
ist, das abgedichtet durch den Zylinderboden (1) geführt ist 
und daß innerhalb diese Rohres (3) eine Meßstange (4) 
vorgesehen ist, die einerseits mit dem Kolben (2) und 
andererseits mit einer dessen Längsbewegung anzeigender 
Meßeinrichtung (5) verbunden ist.
Patent EP-0168652-A3 (EP)
IPC: C08L71/02
Filed: 1985-06-14
Abstract: Polymer blends having improved impact resistance 
and structural integrity comprise at least one polyphenylene 
oxide, at least one elastomer containing highly polar ionic 
(e.g., sulfonate) substituents, such as a sulfonated EPDM 
rubber; and at least one plasticizer.
Patent EP-0178424-A3 (EP)
Title: Semisystolic cell-structured digital multiplier
IPC: G06F7/52
Filed: 1985-08-20
Abstract: A digital multiplier which has cells arranged in a plurality of rows and columns wherein the rows are assigned to different groups of partial product bits. Sum paths and carry paths are provided which connect the individual cells to each other and at their ends emit signals from which the product bits are formed. The multiplicand bits are stored intermediately together with the sum and carry signals formed in a row and are simultaneously forwarded to the next row in accordance with a pipelining process. It is desired to obtained the least possible delay in feeding a multiplier bit into all the cells of a row so as to achieve short range transit time of the signals between the output of two consecutive rows and this is achieved with a logic link element which is used to form a partial product bit which is contained in a cell which proceeds the row and in which this partial product bit is added to sum signals and carry signals. One of the cells of the following row contains a full adder which is connected to the output of the logic link with a connection line which is provided with a shift register stage. The invention can be used for integrated circuit for digital data processing.
Patent EP-0181547-A3 (EP)
Title: Hair cosmetic composition
IPC: A61K8/41
Filed: 1985-10-25
Abstract: A hair cosmetic composition contains (A) 0.01 - 20 wt% of one or more of specific branched quaternary ammonium salts and (B) 0.1 - 30 wt% of oils and fats. The hair cosmetic composition is excellent in imparting softness, smoothness and antistaticity to the hair and even when oils and fats are contained in a large amount, does not leave oily appearance or feeling on the hair.
Patent EP-0181626-A3 (EP)
Title: Boiler plant for a combustion chamber comprising a plurality of fluid bed stages, and method for its control and regulation
IPC: F23N1/00
Filed: 1985-11-09
Abstract: A boiler plant with a multi-fluidized-bed combustion chamber comprising a first bed in a lower combustion space and a second bed in an upper combustion space andwith nozzles in the support means for the beds for injection of combustion air into the first bed and combustion gases into the second bed for fluidization of the bed material therein. The plant is equipped with bed material transport devices for transferring bed material from the lower combustion chamber to the upper combustion chamber or vice versa. Further, measuring means is provided for measuring the temperature and depth of the lower bed, and signal processing and control means are provided for adapting the depth of the lower bed in dependence on plant load and bed temperature.
Patent EP-0166557-A3 (EP)
Title: Process for waste treatment
IPC: C02F1/72
Filed: 1985-06-14
Abstract: Aqueous alkaline sulfidic waste effluents are often subjected to air oxidation processes that for economic sizing oxidise the sulfides only to thiosulfates. Thiosulfates are still immediate oxygen demanders and thus their concentration in the effluent must normally be reduced to below a threshold level before the effluent can be discharged. The effectiveness of hydrogen peroxide for this purpose can be significantly improved both as to rate of reaction and extent of removal by employing a coppper catalyst in solution.
Patent EP-0182548-A3 (EP)
Title: Novel conductive polymers
IPC: C08G75/00
Filed: 1985-11-07
Abstract: This invention relates to novel conductive thienylene- and furanylene-vinyle polymers and to a process for their preparation. The polymer can be formed into coherent films in which no voids are visible up to magnifications of up to 5000 times. These polymers have band gaps below 2 eV which makes them more suitable than conventional polyphenylene and poly(phenylene vinylene) polymers for use e.g. in batteries.
Patent EP-0186520-A3 (EP)
Title: Nocardia microorganisms and antibiotic product thereof
IPC: A61P31/04
Filed: 1985-12-24
Abstract: A novel antibiotic YS-02931K-β of formula: 
  
is produced by culturing novel 
microorganisms of the genus Nocardia and harvesting 
the resulting antibiotic.
Patent EP-0172131-A3 (EP)
IPC: H01H1/20
Filed: 1985-08-16
Abstract: Kurzschlußbrücke mit zwei Ausnehmungen zur Aufnah­
me jeweils eines von zwei parallel gerichteten Kontaktstiften 
bzw. -buchsen, wobei ein zwischen den Ausnehmungen 
angeordnetes, im wesentlichen U-förmiges Kontaktelement, 
dessen freie Schenkel zu den Längsachsen der Ausnehmun­
gen parallel verlaufen und zur Kontaktierung der Stifte bzw. 
Buchsen durch Aussparungen in den Wandungen der Aus­
nehmungen hindurchgreifen, und ein beweglich gelagertes 
Betätigungselement mit mindestens einer als Steuerkurve 
ausgebildeten Fläche, an der ein freier Schenkel des im 
wesentlichen U-förmigen Elementes derart federnd und/oder 
zwangsgeführt anliegt, bewirken, daß in Abhängigkeit von 
der Stellung des Betätigungselements der freie Schenkel 
innerhalb oder außerhalb der Ausnehmung gehalten ist.
Patent EP-0224260-A3 (EP)
IPC: C07H13/06
Filed: 1986-11-27
Abstract: Provided herein is a derivative of 
2-deoxy-2-amino-4-O-phophono-D-glucopyranose, which is derived from lipid A, of the 
formula: 
 wherein R₁ and R₂ are a member in a 
pair selected from the group consisting of those indicated 
in a following table; 
   
     The compounds of this invention contain ones of a rectus and a 
sinister configurations and are expected to  
exhibit more improved biological and immunological 
activities than those which natural lipid A possesses 
originally.
Patent EP-0190897-A3 (EP)
Title: Moulding methods
IPC: B29C41/04
Filed: 1986-01-31
Abstract: Apparatus in which moulds may be prepared by centrifugal casting comprises a moulding case (88) comprising two plates (82 and 83) and spacing means such as two spacing rings (84 and 85) therebetween, each of the plates having an opening (89) on or near a central axis of the case (88) for supply at a room temperature vulcanising (RTV) rubber or molten casting material in the case (88), means for clamping the two plates (82 and 83) together such as a clamping nut (91) threaded on a pillar (92); and means for spinning the moulding case about a central axis such as a motor-drivable turntable (90). The moulding case (88) is spun about the said central axis and simultaneously RTV rubber supplied into the moulding case (88) to prepare a mould. A cast may be taken in the resulting mould spinning the mould whilst supplying molten casting material into the mould. Spinning is continued until the casting material has solidified.
Patent EP-0210067-A3 (EP)
Title: Controlling a semi-conductor resistance defining component
IPC: H03H11/46
Filed: 1986-07-21
Abstract: The drain-to-source resistance of a field-effect transistor (FET) can be used as a variable resistor controlling say the gain of an AGC amplifier, the AGC signal being applied to the gate of the FET. However, the resistance is dependent not only upon the gate drive but also on the device characteristics which vary even from one sample to another of the same device type. Thus, replacing the FET in say an AGC amplifier may well change the amplifier characteristics. Similarly, it may be difficult to ensure that multiple reproductions of the amplifier operate uniformly. Herein, an FET of which the drain-to-source resistance controls the gain of an amplifier is implemented as one of two matched FET's in a dual FET device, the same drive signal is applied to both FET's and this drive signal is formed by a feedback circuit which sets the drive signal to maintain the current through the second FET dependent upon a received input signal and to maintain the potential across the second FET constant. As a result the resistance of each FET becomes dependent only upon the received signal not upon its inherent characteristics. The principle can be applied to other circuits, eg variable filters, and other resistance defining components, eg photo-resistors. Also, disclosed is an embodiment where only one FET is used and this is connected alternately first to a feedback circuit which derives and stores the proper signal and then to the 'user' circuit to be controlled by the FET.
Patent EP-0194975-A3 (EP)
Title: Dispositif de chauffage par rayonnement
IPC: F24H1/12
Filed: 1986-03-12
Abstract: Un dispositif de chauffage d'eau par rayonnement 
thermique dans le spectre visible comporte un canal d'air 
intermédiaire (3) délimité par une paroi primaire, rayon­
nante (1) associée à la source d'énergie (5) et par une paroi 
secondaire (2) de transfert de chaleur dont la surface interne 
capte le rayonnement thermique émis par la paroi primaire 
rayonnante (1) et transmis à travers le canal intermédiaire 
(3). La surface externe de cette paroi secondaire (2) sert à 
chauffer l'eau contenue dans un réservoir (4). Le canal 
intermédiaire (3) servant à la transmission du rayonnement 
thermique est muni d'une ouverture d'entrée d'air inférieure 
(7) et d'une ouverture de sortie d'air supérieure (8) assurant 
une circulation libre d'air dans ce canal intermédiaire (3), ce 
qui permet le chauffage indirect de l'eau au moyen du 
rayonnement thermique émis par la cloison primaire (1) 
portée à haute température par la source d'énergie (5), 
transmis à travers le canal intermédiaire (3) à circulation libre 
d'air, capté et absorbé par la surface interne de la paroi 
secondaire (2), dont la surface externe sert à chauffer l'eau.  
     Ce dispositif permet d'utiliser le rayonnement thermique 
dans le spectre visible pour réaliser le chauffage indirect de 
l'eau, de tout autre fluide, liquide ou gazeux, ou d'un milieu 
solide, au contact de la surface externe de la paroi secon­
daire (2).
Patent EP-0231050-A3 (EP)
Title: Unstable laser resonator with output coupler having radially variable reflectivity
IPC: H01S3/081
Filed: 1987-01-27
Abstract: The resonator has an output coupler (2) represented by a pair of mirrors (9),(10) separated by an appropriate distance and with facing reflecting surfaces of differing curvature. The distance between the surfaces (D')(D'') and their curvatures (R'),(R'') are such as to dephase the laser rays reflected by the second mirror in a different manner at the centre and at the periphery of the coupler in relation to those reflected by the first mirror.
Patent EP-0267643-A3 (EP)
IPC: B65D8/04
Filed: 1987-10-29
Abstract: Can, consisting of a can body (8) and an upper 
and a lower cover plate, each cover plate without 
openings and/or scoring lines, each cover plate (9) 
connected to the can body by means of a double 
seam (10), each cover plate having a substantially 
rectangular form with two sets of two parallel sides 
interconnected by curved corners and having a surface 
area of less than 250 cm², the internal radius of 
curvature of each of the corners of the cover plate 
being at least 20 mm.
Patent EP-0256881-A3 (EP)
IPC: G06F17/30
Filed: 1987-08-18
Abstract: The present invention includes a compiler that 
translates a user provided database English-like descrip­
tion into a centralized database that is accessible by data 
acquisition software. The description is parsed by the 
compiler using a finite state table driven parser. The 
syntax table is converted into a syntax state or node table 
and a transition table. The transition table defines the 
recognizable tokens in each state. If a token matches a 
particular transition set, an action routine can be per­
formed. When the end of the description is reached, the 
compiler combines the sections of the intermediate database 
into one continuous database suitable for loading into a 
data acquisition computer.
Patent EP-0273701-A3 (EP)
IPC: F16D65/22
Filed: 1987-12-23
Abstract: A piston and cylinder assembly (1, 16) for a 
vehicle hydraulic system has a retaining means (11) 
comprising an insert acting between a piston (4, 19) 
and the cylinder bore (3, 18) in which it works, the 
insert (11) having a releasable frictional engagement 
in the bore (3, 18), and acting as an abutment to hold 
the piston (4, 19) in its retracted position to 
maintain the effective length of the assembly at a 
predetermined value for installation, until the 
assembly is operated hydraulically. The assembly may 
be an actuator for a self-energising disc brake, or a 
slave cylinder for a vehicle clutch system.
Patent EP-0299299-A3 (EP)
IPC: G01N33/543
Filed: 1988-07-01
Abstract: In a diagnostic apparatus system, a one piece 
porous substrate (31) is provided in a container (33). The 
substrate serves both to extract an antigen in or on a 
top layer (36) thereof with the remainder of the substrate 
serving as a reservoir. The pores in the top surface (38) 
of the substrate are microscopic for entrapment of 
microspheres carrying antibodies. A target antigen in 
a test sample attaches to the antibodies when the test 
sample is poured through the top layer. The pores in 
all but the top layer of the substrate have a much 
greater pore size to comprise the reservoir portion of 
the substrate.
Patent EP-0301326-A3 (EP)
IPC: H01R9/05
Filed: 1988-07-14
Abstract: Mit der Innenleiterklemme für Antennensteckdosen soll der Nachteil 
derartiger bekannter Innenleiterklemmen vermieden werden, bei denen 
die Schraube, mit der ein Druckkörper gegen den Innenleiter gepreßt 
wird, verlorengehen kann. Die erfindungsgemäße Innenleiterklemme 
enthält deshalb auf der Unterseite in Verlängerung der Schrauben­
öffnung (18) eine Düse (20), deren nach innen weisender Rand (21) 
in eine umlaufende Nut (22) der Schraube (12) eingreift. Um darüber 
hinaus ein Herausfallen der Schraube aus der Antennensteckdose zu 
verhindern, weist das freie Ende der Schraube eine koaxiale Vertie­
fung (31) auf, und der Rand (32) ist nach außen erweitert.
Patent EP-0315973-A3 (EP)
Title: Sialocylglycerolipids and method for preparing the same
IPC: C07H15/04
Filed: 1988-11-09
Abstract: Sialocylglycerolipids represented by the following 
general formula: 
  
wherein R¹ represents a hydrogen atom or a group CH₃CO-; R² 
represents an alkali metal, a hydrogen atom or a lower alkyl 
group; R³ represents a hydrogen atom or a group C n H 2n+1 - (n is 
an integer ranging from 1 to 30); and R⁴ represents a group 
C m H 2m+1 - (m is an integer ranging from 1 to 30) are herein 
disclosed. They are prepared by treating a corresponding 
compound in an alkaline aqueous solvent. The method makes it 
possible to provide these compounds in a high yield by a 
simple processes.
Patent EP-0276173-A3 (EP)
IPC: G01K5/70
Filed: 1988-01-25
Abstract: A universal thermometer movement comprising a casing 
(2), a coil support means (8) rotatably mounted within the 
casing, a bimetal coil element (10) seated within the coil 
support means with an outer end thereof (32) attached to 
the coil support means and an inner end thereof (28) 
attached to an arbor (12) which projects externally of the 
casing whereby the temperature sensitive response of the 
coil element will be transmitted externally of the casing 
by means of the arbor, and whereby rotation of the coil 
support means calibrates the movement.
Patent EP-0317280-A3 (EP)
Title: Alfa-olefin block copolymer, and adhesive and coating materials including same
IPC: C09J153/00
Filed: 1988-11-16
Abstract: An α-olefin block copolymer is formed by 
polymerizing first an alkenylsilane and then an 
α-olefin in the presence of a stereoregular catalyst. 
The copolymer has excellent adhesiveness towards 
polar group-containing polymers and metals as well 
as excellent rigidity. In addition, molded articles 
made of the copolymer are superb in surface coating 
property, so that they are useful as materials for 
adhesion and easy coating.
Patent EP-0312454-A3 (EP)
IPC: B09B3/00
Filed: 1988-10-12
Abstract: La présente invention concerne un procédé 
d'élimination d'au moins deux déchets dont au moins un 
est inacceptable en l'état, caractérisé en ce qu'il 
consiste à mélanger un ou plusieurs déchets de faible 
siccité mais n'exsudant pas spontanément de liquide avec 
un ou plusieurs déchets ultimes solides de forte siccité 
et à forte capacité d'absorption de liquide pour obtenir 
un matériau composite acceptable sur un site de stockage 
de déchets.
Patent EP-0310539-A3 (EP)
IPC: B03B9/04
Filed: 1988-09-27
Abstract: Das Verfahren zur Aufbereitung von Flugasche aus Verbrennungs anlagen ist 
dadurch gekennzeichnet, daß die Aschen je nach Herkunft und Zusammensetzung nacheinander in beliebiger Reihenfolge mindestens 
zwei der folgenden Trennverfahren unterworfen werden:  Flotation (6), Auftrennung im Hydrozyklon (7), nasse und/oder 
trockene Magnetabscheidung (5), Windsichtung (11), nasse und/oder trockene Siebung (, Sink-Schwimm-Scheidung, worauf 
gewünschtenfalls eine Entwässerung, Eindickung und Trocknung (9) erfolgt, wobei die trockene Magnetabscheidung, trockene 
Siebung und Windsichtung entweder vor dem nassen Trennverfahren oder nach der Trocknung erfolgen, worauf gewünschtenfalls eine 
Mahlung erfolgt. Die Vorrichtung zur Durchführung des Verfahrens besteht aus der in beliebiger Reihenfolge nacheinander 
schaltbaren Kombination von verschiedenen Trennvorrichtungen.
Patent EP-0320443-A3 (EP)
Title: Annular seal
IPC: F16J15/32
Filed: 1988-11-18
Abstract: Seal between two parts, of a circular general shape and made from a material which is resistant to chemical solvents. It consists of an annular part (10) comprising a central body (11) extended by disc-like blades (14, 15, 16), of varying diameters, the periphery of which is intended to interact with a conical portion formed in one of the two parts. In cross-section, this seal can have a radius (13) intended to interact with a corresponding groove of one of the parts, and a rim (12) intended to bear against a corresponding shoulder of one of the parts. <IMAGE>
Patent EP-0286601-A3 (EP)
Title: Powdered deodorant composition for shoes, in particular for sporting shoes
IPC: A61L9/01
Filed: 1988-03-23
Abstract: Powdered deodorant composition for shoes, in particular for 
sporting shoes, including, mixed with other additional components, 
sodium bicarbonate as the active agent for deodorant effect, preferably 
in an amount of from 20% to 70% by weight.
Patent EP-0329129-A3 (EP)
IPC: G07F17/24
Filed: 1989-02-16
Abstract: A parking meter reset device includes an infra-red 
radiation transmitter element slidably positioned within a 
transmitter module and an infra-red radiation detector element 
positioned within a cavity in a detector module. The modules are 
within a housing adapted for mounting on a parking meter pole so 
that the detector element is directed downwardly from 5° to 10° 
below horizontal and the transmitter element is directed 
downwardly at an angle about 5° less than the downward angle of 
the detector element. This minimizes detection of stray 
radiation such as from sunlight. An edge of a first window, 
positioned in front of the transmitter module, abuts an edge of a 
second window, in front of the detector module. A portion of the 
radiation transmitted into the first window is refracted through 
the abutting edges into the second window. If either window is 
blocked, refracted radiation causes the parking meter to function 
like a non-resetting meter. The transmitter and receiver 
circuitry draws power only during brief pulses ocurring at 
greater intervals, minimizing power requirements.
Patent EP-0337230-A3 (EP)
Title: High temperature heating systems and method for their fabrication
IPC: H05B3/26
Filed: 1989-04-03
Abstract: This invention relates to high-temperature heating systems comprising a composite system consisting of an enamelled metal substrate, an electrically insulating base glass layer applied thereto, metallic heating conductors, a chemically resistant top glass layer and an intermediate layer between enamelled metal substrate and insulating glass layer, to a method of fabricating said heating systems and also to their use.